Advice needed please! My son who is 3.5 has a history of constipation and has been taking movicol for last 18 months - usually one sachet a day which has really helped with the constipation even though it has made his poo really soft. I have tried to reduce the dosage on several occasions but he ends up constipated again with overflow problems. The trouble is now we have been trying to potty train him and he is doing really well with the wee - no accidents or wet pants, but is continually soiling his pants with poo. Again, each time we reduce his dosage we're back to square one with overflow and a dozen or more pairs of dirty pants in the bucket each day. I'm getting so stressed, which isn't helping matters, but just don't know what to do next. It doesn't help that he won't sit on the toilet to do a poo, though he will tell you when he's done one in his pants! Really worried that we're in a vicious circle and wondering if I should try and get another appointment with the paediatrician who prescribed the movicol in the first place? It's such a shame for him as he is wanting to wear pants when we go out, but I just can't risk it as the overflow problem is such a mess. I've tried to offer rewards for poos on the toilet etc. - but he's not interested. Also getting really stressed out with other Mums who just don't understand and say 'is he still in nappies?' - really getting me down. Any advice would be really appreciated x